Surveillance camera



FIG. 1 is a perspective view of a surveillance camera showing our design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is an enlarged bottom plan view of the encircled portion shown in dash-dot-dot lines in FIG. 2 thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a front elevation view thereof with the lens rotated and positioned towards the front; and,

FIG. 7 is a front elevation view thereof with the lens rotated towards the front, and the lens cover rotated to partially cover the lens.

The broken lines in the drawings are included for the purpose of illustrating environment subject matter and form no part of the claims design. The dash-dot-dot broken lines encircling portions of the claimed design that are illustrated in enlargements form no part of the claimed design. 

CLAIM We claim the ornamental design for a surveillance camera, as shown and described. 